Eliminate more uses of llvm-as and llvm-dis.

llvm-svn: 81293
diff --git a/llvm/test/CodeGen/ARM/arguments-nosplit-i64.ll b/llvm/test/CodeGen/ARM/arguments-nosplit-i64.ll
index 5464674..815edfd 100644
--- a/llvm/test/CodeGen/ARM/arguments-nosplit-i64.ll
+++ b/llvm/test/CodeGen/ARM/arguments-nosplit-i64.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -mtriple=arm-linux-gnueabi | not grep r3
+; RUN: llc < %s -mtriple=arm-linux-gnueabi | not grep r3
 ; PR4058
 
 define i32 @f(i64 %z, i32 %a, i64 %b) {